Piers Morgan has accused Tommy Robinson of 'stirring up hatred' in a fiery debate on Good Morning Britain.

The ex-EDL leader was also branded a "bigoted lunatic" by host Piers, who welcomed Robinson to the studio before an astonishing row erupted.

The pair clashed during a discussion about the attack in London yesterday morning, where a man drove a van into a group of worshippers outside the Muslim Welfare House, killing one person and injuring ten others.

Morgan told him: "You appear to be an Islamophobe.

"Someone who is hateful of Islam.

"You believe that the root cause of all of this is Islam.

"Not Islamist terrorists who abuse the Koran and Islam to justify violence.

"That’s my problem with where you’re coming from."

Robinson countered by saying there is "no such word as Islamophobia", adding: "Phobia is an irrational fear and it's not irrational to fear these things."

"Somebody that is basically an Islamophobe who hates Islam and basically thinks all Muslims are to blame and what you’re doing now is deliberately inflammatory and deliberately poisonous.

"You’re stirring up hatred.

"You are abusing people’s religion and being a complete disgrace.

"You’re deliberately insulting people who have deeply held religious beliefs."

Robinson countered by asking if Morgan had ever read the Koran, claiming: "This book is the reason we're in such a mess."

Morgan, however, replied: "We’re in this mess because people take Islam, they are terrorists and they abuse the nature of Islam and the wording of Islam and they perpetrate evil and it is completely wrong."

When asked outright if he believed "all Muslims are accountable", based on previous comments, Robinson said: "Of course I don't.

"I've already apologised on national TV when I left the English Defence League and joined a Muslim anti extremism think tank."